Generalization of matrix pencil methods to the synthesis of wideband aperiodic linear arrays with frequency-invariant patterns | |
Liu, Yanhui ; Chen, Shulin ; Zhang, Liang ; Liu, Qing Huo ; Liu YH(刘颜回) ; Liu QH(柳清伙) | |
2014 | |
关键词 | Numerical methods |
英文摘要 | Conference Name:2014 31th URSI General Assembly and Scientific Symposium, URSI GASS 2014. Conference Address: Beijing, China. Time:August 16, 2014 - August 23, 2014.; The problem of generalizing the matrix pencil methods (MPM) to the synthesis of wideband aperiodic arrays with frequency-invariant (FI) patterns is considered. A new pattern sampling strategy is presented to obtain the multiple pattern data of different frequencies having the common poles. The generalized MPM (GMPM) and its forward-backward version (GFBMPM) are developed to find the best common element positions for different frequencies, which can significantly reduce the number of elements required for the desired pattern shape. Numerical examples are presented to validate the effectiveness and advantages of the proposed methods. |
语种 | 英语 |
出处 | http://dx.doi.org/10.1109/URSIGASS.2014.6929090 |
出版者 | Institute of Electrical and Electronics Engineers Inc. |
内容类型 | 其他 |
源URL | [http://dspace.xmu.edu.cn/handle/2288/86324] ![]() |
专题 | 物理技术-会议论文 |
推荐引用方式 GB/T 7714 | Liu, Yanhui,Chen, Shulin,Zhang, Liang,et al. Generalization of matrix pencil methods to the synthesis of wideband aperiodic linear arrays with frequency-invariant patterns. 2014-01-01. |
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